275500606346366 has 4 divisors (see below), whose sum is σ = 413250909519552. Its totient is φ = 137750303173182.

The previous prime is 275500606346363. The next prime is 275500606346423. The reversal of 275500606346366 is 663643606005572.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×275500606346366² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (275500606346363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68875151586590 + ... + 68875151586593.

It is an arithmetic number, because the mean of its divisors is an integer number (103312727379888).

Almost surely, 2^{275500606346366} is an apocalyptic number.

275500606346366 is a deficient number, since it is larger than the sum of its proper divisors (137750303173186).

275500606346366 is a wasteful number, since it uses less digits than its factorization.

275500606346366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137750303173185.

The product of its (nonzero) digits is 97977600, while the sum is 59.

The spelling of 275500606346366 in words is "two hundred seventy-five trillion, five hundred billion, six hundred six million, three hundred forty-six thousand, three hundred sixty-six".